baber/WOPTO huggingface dataset:
Patent JP-H01227657-A (JP)
Title: Switching regulator
Inventor: KURUMA AKIO
IPC: H02M3/28
Filed: 1988-03-07
Abstract: PURPOSE:To cause no damage and to enhance reliability, by forcibly stopping the action of a control circuit when the voltage across terminals of a capacitor drops. CONSTITUTION:A switching regulator is constituted by connecting a capacitor C1 to between the terminals of (+) and (-) sides of a DC input through a parallel circuit composed of a resistance R1 and a thyristor SCR and by providing a series circuit composed of the 1st winding L1 of a main transformer T and a transistor Q1 between both terminals of the capacitor C1. A rectification circuit 3 is connected to the 5th winding L5 of the main transformer T to obtain a DC output, while this output gives a feedback input to a switching regulator control circuit 1 through a photocoupler PC. When the voltage V1 into which the terminal voltage of the above capacitor C1 is divided is lower than the voltage V2 into which the voltage given to the power supply terminal of the control circuit 1 is divided, the control input terminal of the control circuit 1 will be given earth by the output from a comparator 2, by which the action of the circuit 1 is stopped.
Patent JP-H03253902-A (JP)
Title: Reset device of electronic control apparatus
Inventor: KURATA MASAHIKO
IPC: B41J29/38
Filed: 1990-03-05
Abstract: PURPOSE:To easily recover a control value immediately before even if an undesired initialization is executed by providing an old control value storage means for storing an old control value stored before an initial value is set to a control value storage means, and an old control value recovery means for resetting the old control value to the control value storage means. CONSTITUTION:When a power source of an electronic control apparatus is turned on, an initial value stored in an initial value storage means 5 is stored in a control value storage means 1. In the case a control value is inconvenient to a user, the control value is set manually by a control value setting means 2, and a timer means 7 starts a time counting operation of a prescribed time. The present control value is transferred to an old control value storage means 8, and thereafter, the initial value stored in the initial value storage means 5 is transferred to the control value storage means 1. In such a state, in the case the initialization is an undesired initialization, an old control value recovery means 9 is operated. In such a way, an old control value can be recovered easily and quickly.
Patent JP-H06265107-A (JP)
Title: Fluidized bed type combustion device and its operating method
Inventor: SUGITA RYUICHI
IPC: F23C10/18
Filed: 1993-03-15
Abstract: PURPOSE:To reduce a worn-out amount of wall thickness of a group of heat transfer pipes by a method wherein some flow inhibitors such as buckets or baked blocks having predetermined clearances therein are arranged between a plurality of groups of heat transfer pipes installed in a fluidized bed. CONSTITUTION:A bucket 9 storing some blocks 10 made of heat-resistant metal ceramics and the like is installed over a lower group 1 of heat transfer pipes. Baked blocks 12 having clearances 13 therein are arranged over an entire width of the furnace. The clearance between the blocks 10 or the clearance between the baked blocks 12 necessarily have such a size as one to cause at least the fluidized medium to fall by its own weight. It is preferable that a width size of the clearance between the blocks 10 or the clearance of the baked blocks 12 is at its maximum value of 3cm or less and at its minimum value of 1cm or more in order to cause the air bubbles grown up to about 20 to 30cm to be crushed. With such an arrangement as above, occurrence of macro flow at the fluidized bed is reduced and growth of the air bubbles within the fluidized bed can be restricted.
Patent JP-H05253264-A (JP)
Title: Foot massager
IPC: A61H7/00
Filed: 1992-03-13
Abstract: PURPOSE:To enhance the effects of massaging by strongly pressing the side portion of the Achilles' tendon. CONSTITUTION:A foot massager swelling and contracting an air bag 1 wound around the leg portion. A roughly triangular compressing air bag portion 8 is formed by a rear partitioning portion 4 connecting the heel portion 2 and the back upper ankle portion 3 of the air bag 1 to each other, an upper ankle partitioning portion 6 connecting the back upper ankle portion 3 to a bent portion 5 ahead of the ankle, and a lower ankle partitioning portion 7 connecting the bent portion 5 ahead of the ankle to the heel portion 2.
Patent JP-S56150853-A (JP)
Title: Manufacture of semiconductor device
Inventor: MEGURO RIYOU
IPC: H01L29/78
Filed: 1980-04-25
Abstract: PURPOSE:To increase the density of a C-MOS IC by forming a coating material to prevent an overetching at the time of selectively etching it and applying a thermal diffusion from a PSG as a mask material at the time of injecting B ions. CONSTITUTION:An Si nitride film 9 is covered on the overall surface at the stage in which a gate structure is formed in a C-MOS process to form a coating material. A p type channel region is masked with an SiO2 film 10, and As ions are injected. Subsequently, a source contacting part is opened at the n type channel side, a PSG film 13 is accumulated, and the B ions are injected to the p type channel side with the film 13 as a mask. Thereafter, the injection layer is extended by a heat treatment, an impurity is introduced from the PSG of the film 13 to form source and drain diffused layers 15, 16, and then a passivation film, a contacting hole, an aluminum electrode and wires are sequentially formed. Thus, the layers 15, 16 can be readily formed with preferably balance, and the degree of matching allowance margin at the time of forming the contacting holes can reduced, resulting in the improvement of the integration of the C-MOS IC.
Patent JP-2000253298-A (JP)
Title: Image reader and image reading method
Inventor: OE KATSUNORI
IPC: H04N5/232
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the precision of an automatic focus by acquiring an image more suitable for automatic focusing in an image reader reading an image for automatic focusing with an image sensor. SOLUTION: An image sensor 13 is moved to a position of a film image on a screen in an automatic focus state to acquire its image. Then a control section 18 discriminates a negative/positive image on the basis of image data, a luminous energy of a light source 1 is changed, an amplification factor of an amplifier 23 is controlled, or a reference voltage of an A/D converter 14 is controlled according to the discrimination result. Then a focus lens 19 is driven under the above condition, the focus is calculated by the obtained image data to conduct automatic focusing.
Patent JP-H04290640-A (JP)
Title: Flywheel
Inventor: KONO SATOSHI
IPC: F16F15/30
Filed: 1991-03-19
Abstract: PURPOSE:To prevent the deterioration of the function of a clutch mechanism with the lapse of time by removing a frictional slide part from a clutch mechanism for regulating the relative turn between the divided mass bodies. CONSTITUTION:A mass body is divided into the first and second mass bodies 3 and 17, and a flywheel 1 is formed by connecting these bodies by a torsional damper 15 and a clutch mechanism 32, and the clutch mechanism 32 is constituted of a shaft part 9 formed on the first mass body 3, cylinder part 25 having the larger diameter than the shaft part 9 formed on the second mass body 17, and a spiral shaped elastic member 27 in which the outer peripheral edge 28 is welded to the inner peripheral surface 29 of the cylinder part 25 and the inner peripheral edge 30 is welded to the outer peripheral surface 31 of the shaft part 9.
Patent JP-S53140524-A (JP)
Title: Driving method of brushless motor
Inventor: NAGAYAMA AKIRA
IPC: H02P6/08
Filed: 1977-05-13
Abstract: PURPOSE: To control driving of motor by calculating motor driving information previously and storing into simple memory then referring said memory in accordance with rotary angle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62211596-A (JP)
Inventor: TAMADA SHIN
IPC: B01F29/60
Filed: 1986-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05273919-A (JP)
Title: Shortest subway card
IPC: G09F7/00
Filed: 1991-03-19
Abstract: PURPOSE:To immediately find a traffic passage by searching the traffic passage corresponding to a program in an arithmetic part and displaying the traffic passage on a passage display part by inputting the current position and the destination to the arithmetic part. CONSTITUTION:A sensor just under the place name of a traffic line 2 to the destination on the surface of a map 3 is touched by the fingers of the hand or the like so as to input the current position and the destination to an arithmetic part 6 by a command part 5. Corresponding to the program inputted in advance, the arithmetic part 6 selects the required traffic passage, the signal is sent to a passage display part 7 and displayed, the optimum traffic passage is selected by the program, and each traffic line 2 constituting this traffic passage on the map 3 is turned on and off through changing stations. The passage display part 7 displays the required time together with the required traffic passage, namely, required time for each traffic line, time required for changing, and the total time and further, the changing positions of the traffic lines for easy change such as front, middle and rear positions or the like.
Patent JP-H02237486-A (JP)
Title: Adjustable-speed control method
Inventor: MATSUNAGA NOBUTOMO
IPC: H02P29/40
Filed: 1989-03-07
Abstract: PURPOSE:To reduce the saturation of a controlled variable output to avoid uncontrollability by correcting a desired value by a deviation generated in a virtual mechanical system equivalent model relative to an external force. CONSTITUTION:Not only a desired value generated by a desired value generator 4 but also a corrected value Ur obtained by a corrected value computer 5 are inputted to a desired value corrector 6. Also, said desired value corrector 6 outputs a corrected desired value Xm to a servo equipment 7. The corrected desired value Xm is fed back to an adder 35 to obtain the deviation (virtual deviation) of the controlled variable of a virtual model from the desired value thereof. Said virtual deviation is inputted to a differentiator 31 to obtain a virtual speed deviation.
Patent JP-S62221054-A (JP)
Inventor: PIITAA SHII DEIJIURIO
IPC: G06Q50/30
Filed: 1986-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55146855-A (JP)
Title: Flash discharge lamp
Inventor: HIRAMOTO TATEKU
IPC: H01J61/073
Filed: 1979-05-07
Abstract: PURPOSE:To miniaturize discharge lamp without making the length of luminescence short by the procedure in which a metal alloy bar containing Fe and Ni is enclosed by sealing at the end of a glass tube and the internal end of the metal alloy bar is used as anode face. CONSTITUTION:An alloy containing Fe and Ni, e.g., Kovar metal bar, etc., serving as the anode 2, is enclosed airtightly by sealing it at the end of the glass tube 1 of Kovar glass, etc. Thus, the whole length L of a discharge lamp can be shortened without making the length l2 of luminescence short.
Patent JP-H04290158-A (JP)
Title: Document creation device
Inventor: NAGASAKI HIDENORI
IPC: G06F17/22
Filed: 1991-03-19
Abstract: PURPOSE:To reduce the trouble of selecting a homonym by preferentially outputting a wood corresponding to the topic of a document which is being inputted by the document creation device equipped with a KANA(Japanese syllabary)-KANJI(Chinese character) converting function. CONSTITUTION:Respective words registered in the dictionary J1 for KANA- KANJI conversion are grouped and a frequency table M2 which controls frequency information, group by group, is provided; when a word corresponding to input Japanese rendering information is retrieved, the retrieved word is outputted according to the frequency on the group that the retrieved word belongs to. Further, when the word is selected, the frequency information on the group that the selected word belongs to is updated.
Patent JP-S55147183-A (JP)
Title: Pressure molding method for granular waste
Inventor: MATSUMOTO ATSUSHI
IPC: B30B9/06
Filed: 1979-05-04
Abstract: PURPOSE: To promote the consolidation successively from the center and to improve the strength of solidification by a method wherein an upper surface of a material of the incinerated ash of urban dust, sand, etc. charged into a mold is formed in a crest shape and the material is pressed and molded by means of a plane pressing plate when the incinerated ash is pressed and molded.  
     CONSTITUTION: A material is admitted into a mold 1, the upper surface is formed in a crest shape, and the material is pressed by means of a plane pressing plate 4 of a pressing device 3 and consolidated and molded at a position shown in a chain line. Consequently, consolidation is promoted toward a discharge port 2 from a center portion of the material, and granular waste grain itself is arranged in a shape that the discharging resistance of air and water is little toward the discharge port 2. Thus, air and water are easily removed, consolidation is further promoted, and products with high specific gravity and high strength are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0577973-A (JP)
Title: Substrate supporting device
Inventor: SAISAKA NORIAKI
IPC: B65H9/02
Filed: 1991-03-19
Abstract: PURPOSE:To provide a substrate supporting device wherein productivity is improved and generation of missetting a substrate supporting pin can be prevented. CONSTITUTION:A substrate supporting device is formed such that a substrate mounted onto a substrate guide is supported by a plurality of substrate supporting pins 8 vertically supported under the substrate. The supporting device comprises a substrate supporting pin retainer 5 movably provided in a direction along a plate surface of the substrate and in a vertical direction, pin vertically moving mechanism for selectively vertically moving the predetermined substrate supporting pin 8 of the vertically movably provided substrate supporting pins 8 by the substrate supporting pin retainer 5 and a substrate supporting pin holding mechanism for hold releasably holding the substrate supporting pin 8 in a lowered down position thereof.
Patent JP-S53139921-A (JP)
Title: Television receiver with clock
Inventor: KAKIZAWA KOUJI
IPC: H04N5/445
Filed: 1977-05-13
Abstract: PURPOSE: To correct or control the time accurately, by automatically correcting the error of time with the time signal fed with an audio signal or the like and by turning on and off or programming a receiver with a timer circuit associated with a clock. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63222998-A (JP)
Title: Non-powered underwater craft
Inventor: AKUSAWA SHOJIRO
IPC: B63G8/08
Filed: 1987-03-12
Abstract: PURPOSE:To enable submerging and surfacing to be carried out without using power, by supplying ballast water into the lower part of a tank being partitioned by a flexible diaphragm via pumping and drainage ports, and combustion gas pressure of gunpowder or liquefied flammable gas into the upper part thereof via a valve. CONSTITUTION:The submerging of an underwater craft body 10 is carried out by opening the valve 27 in a discharge pipe 26 and filling water inside a tank 20 through pumping and drainage pipes 23 in the lower part, so that a flexible diaphragm 21 is pushed up and ballast water can be filled inside the tank 20. At the time of surfacing, the valve 27 in the discharge pipe 26 is closed, and a gas generator 30 is operated to burn gunpowder 38 or liquefied flammable gas, and the high-pressure combustion gas thus produced is supplied to the upper part of the tank 20 through a supply port 28 to push down the flexible diaphragm 21, so that the ballast water is discharged through the pumping and drainage pipes 23, and the inside of the tank 20 is filled with gas to rise the craft by its buoyancy. Thus, without using propulsive power, the submerging and surfacing of the underwater craft can be carried out, enabling the achievement of low-cost.
Patent JP-H04291429-A (JP)
Title: Rewriting rule debugging system
Inventor: SATO AKIRA
IPC: G06F11/28
Filed: 1991-03-20
Abstract: PURPOSE:To improve the debugging efficiency of a rewriting rule by performing the rewriting selection with the rewriting designation and omitting partly the rewriting genuineness deciding result. CONSTITUTION:A rewriting selection means 14 selects the rewriting 15 out of a rewriting locus 10 by the rewriting designation 12 inputted from a rewriting designation means 13. A rewriting genuineness deciding means 16 inputs a rewrite 15 through the means 14. If this rewrite 15 is genuine, the means 16 outputs a rewriting locus 19 to the means 14 excluding the rewriting 15. If the rewriting 15 is not genuine, this rewriting 15 is outputted as a bug rewriting 18. A rewriting genuineness storage means l7 outputs the genuineness value of the rewriting 15 inputted to the means 16 to this means 16 as long as the genuineness of the rewriting 15 is stored in the means 17. If the genuineness of the rewriting 15 is not stored in the means 17, a set of the rewriting 15 and its genuineness value is stored after the rewriting genuineness decision.
Patent JP-2000253193-A (JP)
Title: Facsimile equipment and one-easy step dial number registration method and storage medium
Inventor: YOSHIURA YOSHIO
IPC: H04N1/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment and an one-easy step dial number registration method by which the confirmation of the contents of one-easy step dial number registration is simplified, ammouncing the one-easy step dial number registration with a voice and selecting the impossibility of the over coating or registration of the one-easy step keys can be executed, by providing a function for automatically setting one-easy step dial number registration without operating any special registering operation and to provided a storage medium. SOLUTION: This facsimile equipment is provided with a scanner 3 for reading an image from a transmitted document, a printer 7 for printing the received image, a CCU 10 for transmitting or receiving an image via a public line 9, a control panel 4 equipped with each kind of key and a display part, a memory 11 for storing one-easy step dial numbers, and a CPU 5 for registering a number inputted through a dial transmitting operation as a one-easy step dial number in the memory 11, when a one-easy step dial number in a dead state is present at the time of a normal dial transmitting operation.
Patent JP-H10255166-A (JP)
Title: Pos system for cleaning business
Inventor: KAKIMOTO AKIHIRO
IPC: G06Q50/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To attain the quick and exact working instruction of the accepting work of merchandise by inputting the working position of moth removal or the like to the position of the screen of a drawing imitating the shape of merchandise, and automatically preparing those working instruction tags. SOLUTION: This system is constituted of a terminal equipment 11 for a merchandise agent, a display part 13 for displaying a drawing or a picture, a position inputting part 12 for inputting a contact position from overlap and contact on the display part 13, and a terminal equipment 18 for a factory. The terminal equipment 11 for the merchandise agent is connected through a network with the terminal equipment 18 for a factory.  Relating to the terminal equipment 11 for the merchandise agent, a merchandise shape displaying means 113 displays a drawing imitating the shape of merchandise on the display part 13, a merchandise position inputting means 112 converts the contact position of the drawing displayed on the display part 13 into the position of the merchandise, a merchandise information registering means 111 registers a merchandise state such as moth, scratch, and button coming-off, and a working instruction tag outputting 112 outputs a working instruction tag displaying a working content such as moth removal and scratch repair and the position.
Patent JP-S59180572-A (JP)
Title: Fixing device
Inventor: KATSUNO RIYUUJI
IPC: G03G15/20
Filed: 1983-03-30
Abstract: PURPOSE:To form a fixing device where the supply of a release agent to a roll is made uniform to attain a stable fixing capacity for a long time, by providing a release agent supply member, where the release agent transpired by a heat source is included, around at least one of a heat roll and a pressure roll. CONSTITUTION:A cover 9 is provided around a heat roll 1 to cover its circumferential face, and a release agent supply member 10 is attached to the inside of the cover 9. The release agent is included in the release agent supply member 10 and is transpired by the heating action of a heat source 2. Since the release agent supply member 10 is heated by the heat source 2, a heat-resisting felt or the like superior in heat-resisting property is desirable as materials of this member 10. As the result of experiments, a dimethyl silicone oil is most suitable as the release agent. But, a silicone oil containing a vinyl radical, a phenyl radical, or the like may be used. The release agent included in the release agent supply member 10 is transpired by the heating action of the heat source 2 and is stuck to the circumferential face of the heat roll 1 by its transpiring action. Thus, a toner image 8 on a copy form 5 is prevented from being transferred to the circumferential face of the heat roll 1.
Patent JP-H07256411-A (JP)
Title: Cover of tundish for continuous casting
Inventor: ANABUKI AKITO
IPC: B22D11/10
Filed: 1994-03-25
Abstract: PURPOSE:To lengthen the service life of an iron shell and a refractory and to reduce the cost by fixing a mild steel-made thick plate lined with monolithic refractory on the inner side to the end surface adjacent to a cover body with bolts. CONSTITUTION:The thick plate 3 made of mild steel is cut in the same shape as the iron shell end surface 2A of the cover 2 for center part of a tundish. The cut thick plate 3 is fastened to the end surface 2A of an iron shell with the bolts 4. The inner side of the thick plate 3 is lined with the monolithic refractory 5. Crack of the iron shell for cover 2 tends to develop from an opening hole part 8 toward the end surface. However, since the thick plate 3 is fastened and fixed to the end surface with the bolts 4 or rivets, the crack does not spread, and the remarkable deformation and releasing crack are hardly developed. Further, the exchange of the thick plate 3 can easily be executed.
Patent JP-H04273760-A (JP)
Title: Original reader, information processor having its reader and manufacture of original reader
Inventor: HAYASHI SHINICHI
IPC: G03G15/04
Filed: 1991-02-28
Abstract: PURPOSE:To realize an original reader which can accurately adjust the focus of a center part in a short focus point image-forming element array and which can fix the short focus image-forming element array where focus deviation owing to the bent of the center part does not occur in the original reader having the short focus image-forming element array. CONSTITUTION:A stop screw insertion through hole 7 is provided for a frame 1 for fixing the short focus image-forming element array 2, and at least three places of both parts in a longitudinal direction and the center part in the short focus image-forming element array 2 are fixed by a stop screw 6. Thus, the bent of the short focus image-forming element array 2 is prevented and focus deviation is prevented. At first, a light source 3A which is not the side of the insertion through hole 7 is fixed and the focus of the center part in the short focus image-forming element array 2 is adjusted and the array is fixed to the frame 1 with the stop screw 6 through the insertion through hole 7. Then, the focus of the both end parts is adjusted and the array is fixed, whereby a light source 3B on the side of the insertion through hole 7 is fitted.